diff --git a/.github/release.md b/.github/release.md
index f3a982b..205ad45 100644
--- a/.github/release.md
+++ b/.github/release.md
@@ -11,7 +11,7 @@
 - 仓库导航栏颜色同步
 - 按钮大小和颜色优化
 - 输入框大小和颜色优化
-- 顶部导航栏分割线优化
+- 导航栏分割线优化
 - 下拉菜单分割线优化
 - 动画效果优化
 
diff --git a/src/repo.scss b/src/repo.scss
index e1415f8..0aa6590 100644
--- a/src/repo.scss
+++ b/src/repo.scss
@@ -13,6 +13,10 @@
   z-index: 0;
 }
 
+.secondary-nav > .divider {
+  border-top-width: 1.5px;
+}
+
 // 仓库页面头部名称
 .page-content.repository .repo-header {
   .ui.compact.button {